NIGOGOR FM230
NIGOGOR Smart Wireless Meat Thermometer FM230 User Manual
Model: FM230 | Brand: NIGOGOR
Introduction
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your NIGOGOR Smart Wireless Meat Thermometer FM230. Please read this manual carefully before using the device to ensure optimal performance and longevity. This thermometer is designed to help you achieve perfectly cooked meats with its wireless monitoring capabilities and smart app integration.
Package Contents
- 1 x Thermometer Base Unit
- 4 x Wireless Probes
- 1 x USB Charging Cable
- User Manual (this document)
Product Overview
The NIGOGOR Smart Wireless Meat Thermometer FM230 consists of a main base unit and four individual wireless probes. The base unit serves as a charging station and a display for basic information, while the probes transmit temperature data to your smartphone via Bluetooth.

The NIGOGOR Smart Wireless Meat Thermometer system includes a bamboo-style charging base, four stainless steel probes, and a smartphone displaying the companion app interface with various meat type selections.

A detailed view of the advanced probe, featuring a ceramic handle and stainless steel construction, correctly inserted into a whole roasted chicken. The image indicates the internal maximum temperature of 212°F and external maximum of 572°F, along with a safety line for proper insertion depth.
Setup Guide
1. Charging the Device
Before first use, fully charge the thermometer base and probes. The base unit is equipped with a 2000mAh rechargeable lithium battery. A single 6-hour charge provides approximately 300 hours of use. Use the provided USB cable to charge the base unit. The probes charge automatically when placed correctly into the base.

This image highlights the rechargeable nature of the probes and base. It shows a probe being charged and an internal view of the base's 2000mAh lithium battery, emphasizing 10 minutes of charging for 16 hours of use.
2. App Installation
Download the companion app, "PROBE PLUS" (or similar as indicated in the product packaging), from the Apple App Store (for iOS devices) or Google Play Store (for Android devices). Search for "NIGOGOR" or the specific app name mentioned in the packaging.
3. Bluetooth Pairing
- Ensure your smartphone's Bluetooth is enabled.
- Open the installed app.
- Remove the probes from the base unit. The device will automatically enter pairing mode.
- Follow the on-screen instructions in the app to connect to your NIGOGOR thermometer. The device utilizes Bluetooth 5.2 technology for a fast and stable connection.

An illustration of the fast Bluetooth 5.2 connection technology. The image shows a probe connecting to a smartphone app, indicating quick pairing and stable signal transmission for remote monitoring.
Operating Instructions
1. Inserting Probes
Carefully insert the stainless steel probe into the thickest part of the meat, avoiding bones. Ensure the ceramic handle and the safety line on the probe are fully outside the meat to prevent damage and ensure accurate readings. The probe can withstand external temperatures up to 572°F (300°C) and internal temperatures up to 212°F (100°C).
2. Using the App
The companion app is your primary interface for monitoring and controlling the thermometer. It offers several features:
- Meat Type Selection: Choose from various preset meat types (e.g., Beef, Poultry, Pork, Lamb, Seafood).
- Doneness Levels: Select your desired doneness (e.g., Rare, Medium Rare, Medium, Well Done) based on recommended temperatures.
- Custom Settings: Set custom target temperatures and alarms for specific recipes.
- Real-Time Monitoring: View the current internal temperature of each probe in real-time.
- Temperature Trend Graph: Observe the temperature progression over time.
- Alerts: Receive notifications when the target temperature is reached or if temperatures fluctuate unexpectedly.

The smartphone app interface provides a clear display of the internal meat temperature, target temperature, and a graphical representation of the temperature trend over time, allowing for precise cooking control.

A visual representation of five preset meat doneness levels: Rare, Medium Rare, Medium, Medium Well, and Well Done. This guide helps users select their desired cooking outcome, with the probe shown alongside.
3. Monitoring Temperature Remotely
The device allows you to monitor food temperatures from a distance of up to 432 feet (approximately 130 meters) in open environments. This range may be reduced by obstacles such as walls or metal cooking equipment (e.g., smokers, grills with closed hoods). For optimal signal stability, try to maintain a clear line of sight or reduce the distance between the base unit and your phone, especially when cooking in enclosed metal environments.

This image illustrates the Bluetooth connectivity range, showing the thermometer base, probes, and app. It indicates a remote monitoring distance of up to 432 feet, with important notes regarding potential signal interference from obstacles like metal cooking equipment.

This image illustrates real-time food temperature monitoring. A user is shown relaxing while observing the cooking progress on their smartphone app, with the thermometer base and probes visible in the background, indicating the wireless connectivity.
4. Cooking Multiple Meats
With four probes, you can monitor the internal temperature of up to four different pieces of meat simultaneously. Assign each probe to a specific meat type and desired doneness within the app for individualized tracking.
Care and Maintenance
1. Cleaning
After each use, clean the probes thoroughly. The probes are Hand Wash Only. Do not immerse the entire probe or the ceramic handle in water. Wipe the stainless steel portion of the probe with a damp cloth and mild detergent, then dry completely. Do not put probes in a dishwasher.
2. Storage
Store the probes in the charging base when not in use to keep them charged and protected. Store the entire unit in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
- No Bluetooth Connection:
- Ensure the probes are removed from the base to activate them.
- Check that Bluetooth is enabled on your smartphone.
- Make sure the app has Bluetooth permissions.
- Reduce the distance between the thermometer base/probes and your smartphone.
- Avoid placing the base or probes inside metal enclosures (like closed grill hoods or smokers) that can block the signal. If cooking in such an environment, keep the base as close as possible to the probes and your phone close to the base. - Inaccurate Temperature Readings:
- Ensure the probe is inserted into the thickest part of the meat and not touching any bones.
- Verify the safety line is fully outside the meat.
- Check for any visible damage to the probe. - Probes Not Charging:
- Ensure the probes are correctly seated in their slots in the base unit.
- Check that the base unit is connected to a power source and charging. - App Not Responding:
- Close and restart the app.
- Restart your smartphone.
- Ensure the app is updated to the latest version.
Technical Specifications
| Brand | NIGOGOR |
| Model Name | Meat Thermometer Wireless 4Probes (FM230) |
| Connectivity Technology | Bluetooth 5.2 |
| Number of Probes | 4 |
| Power Source | Battery Powered (2 Lithium Polymer batteries included) |
| Battery Capacity | 2000mAh (Base Unit) |
| Upper Temperature Rating | 572°F (300°C) |
| Lower Temperature Rating | 32°F (0°C) |
| Response Time | 0.95 seconds |
| Outer Material | Stainless Steel (Probes), Wood (Base) |
| Product Care Instructions | Hand Wash Only (Probes) |
| Item Weight | 1.19 pounds |
| UPC | 860012186419 |
Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or the official NIGOGOR website. Keep your purchase receipt for warranty claims.
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